Active Noise Cancellation Microphone Replacement

WARNING: This page is about a different car, the 2017 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Active Noise Cancellation Microphone

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure It is only necessary to lower the headliner. Only do those steps in headliner replacement that will lower the headliner enough to gain access to the part. Refer to Headlining Trim Panel Replacement (With C3U)Headlining Trim Panel Replacement (Without C3U)
1	Active Noise Cancellation Microphone (Qty: 4) Procedure Disconnect the electrical connector. Unlock the retaining tabs. Use a suitable tool.

Callout

Component Name

Preliminary Procedure
It is only necessary to lower the headliner. Only do those steps in headliner replacement that will lower the headliner enough to gain access to the part. Refer to Headlining Trim Panel Replacement (With C3U)Headlining Trim Panel Replacement (Without C3U)

Active Noise Cancellation Microphone (Qty: 4)

Procedure

Disconnect the electrical connector.
Unlock the retaining tabs.
Use a suitable tool.